Khanchit Garland House (2540 (1997)). In light of it. Bangkok: National Electronics and computer technology center. 35. when the search page, from http://opac.vru.ac.th/BibDetail.aspx 2552? January 7 bibno = 1739460&keyid = 2607.
Malaivongs bilingual. (2540). Perceptions of IT. Bangkok: National Electronics and Computer Technology Center. On page 35. On January 7, 2552, from http://opac.vru.ac.th/BibDetail.aspx? Bibno = 1739460 & keyid = 2607.
Kanchit garland family. (2540). The opinion it Metropolis:? National Electronics and computer technology center. The page 35. Search on 7 2552, from January Http: / / opac.vru.ac.th / BibDetail.aspx? Bibno = 1739460 & keyID = 2607.